Results 11 to 20 of about 66,747 (201)
Determination of the Uniaxial Compressive Strength of Rocks from the Strength Index
GeoScience Engineering, 2022 The uniaxial compressive strength (UCS) is classified as one of the basic mechanical properties of rocks, which is widely used in mining and construction practice.
Jindřich ŠANCER +2 more
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Study on Mechanical Properties of Modified Polyurethane Concrete at Different Temperatures
Applied Sciences, 2022 The objective of the present research was to study the effect of temperature on the mechanical properties, failure mode and uniaxial compression constitutive relationship of a modified polyurethane concrete. A total of 24 cube and 27 prism specimens were
Jianhua Lei +4 more
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Geofluids, 2022 Knowledge of deformation and strength behavior of rocks under high in situ temperature is highly important for the control of geological disasters in exploration of hot dry rock and mining in deep formation. In this study, uniaxial compression tests were
YiFeng Zhang +3 more
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Measuring the Uniaxial Compressive Strength of Ice [PDF]
Journal of Glaciology, 1977 AbstractAn attempt was made to develop a simple but accurate method for making compressive strength tests on right circular cylinders. Compliant loading platens were designed to apply uniform normal stress without introducing significant interface radial shear stresses.
F. D. Haynes, M. Mellor
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Applied Sciences, 2021 Determining the uniaxial compressive strength of intact rock is the primary objective of a geomechanical project, and a reliable estimate in the early phases saves time and costs for more sophisticated laboratory tests.
Solange Contreras +5 more
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Analysis of Homogel Uniaxial Compression Strength on Bio Grouting Material [PDF]
Materials, 2016 This study analyzed uniaxial compression strength over time by preparing a homogel specimen from a bio grouting material, a cement-like form produced by environment-friendly microbial reactions. Among chemical grouting methods, the most commonly used method is the Labile Waterglass method.
Park, Kyungho, Kim, Daehyeon
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Geofluids, 2022 Some zones of freezing curtains of subway contact channels are subjected to compression and tension. Thus, understanding the mechanical properties and relationship between the compressive and flexural strengths of frozen soil is crucial.
Junhao Chen, Han Li, Lijin Lian, Gen Lu
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New methodology for calculating damage variables evolution in Plastic Damage Model for RC structures [PDF]
, 2017 The behavior of reinforced concrete (RC) structures under severe demands, as strong ground motions, is highly complex; this is mainly due to joint operation of concrete and steel, with several coupled failure modes.
Alfarah, Bashar +2 more
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Application of Neural Networks for Estimation of Concrete Strength [PDF]
, 2004 The uniaxial compressive strength of concrete is the most widely used criterion in producing concrete. Although testing of the uniaxial compressive strength of concrete specimens is done routinely, it is performed on the 28th day after concrete placement.
Feng, Maria Q. +3 more
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Non-destructive evaluation of cement-based materials from pressure-stimulated electrical emission - Preliminary results [PDF]
, 2011 This is the post-print version of the final paper published in Construction and Building Materials. The published article is available from the link below.
A. Kyriazopoulos +35 more
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